Table 2.

Mean values of end-diastolic and end-systolic volumes (EDV and ESV) and corresponding ejection fractions (EF) for the modalities MR, and PET reconstructed with the three methods of cardiac ECG gating: STD: standard ECG gating method, STD-BR: standard - beat rejection ECG gating method, FW: fixed width ECG gating method

Modality	EDV (mL)	ESV (mL)	EF (%)
MR	160 ± 35	82 ± 33	50 ± 14
PET-STD	140 ± 41*	80 ± 33	43 ± 10*
PET-STD-BR	145 ± 40*	78 ± 35	47 ± 11
PET-FW	145 ± 43*	81 ± 37	45 ± 10*

*Stands for statistically significant differences against MR values (P value < .05)